4639374

素因数分解:

$2^1\times 3^2\times {\mathrm{373}}^1\times {\mathrm{691}}^1$

素因数の和:1072

約数の個数: 24

約数和(自身を含む): 10093512

約数和(自身を除く): 5454138

約数列:

[1, 2, 3, 6, 9, 18, 373, 691, 746, 1119, 1382, 2073, 2238, 3357, 4146, 6219, 6714, 12438, 257743, 515486, 773229, 1546458, 2319687, 4639374]

約数ペア:

[(1, 4639374), (2, 2319687), (3, 1546458), (6, 773229), (9, 515486), (18, 257743), (373, 12438), (691, 6714), (746, 6219), (1119, 4146), (1382, 3357), (2073, 2238)]